Dr. Qin

When two workers find a naked-male body which was abandoned on the middle of the railway, he is revealed to be a famous business man. Chief Qin Ming takes over the case and uses his skills to find out what happened to him.

According to the evidence found at the crime scene, Qin Ming can prove Chen Zhiquan did not kill his ex-wife; through Luo Dake's employee, Lin Tao and his men catch Luo's ex-fiancée and discover she is the one who killed him.

Gao Yang kidnaps Wang Lingli when she visits him to try and find the murderer of Lin Qianqian. When Qin Ming finds out, he helps to get Gao Yang arrested. After the interrogation, Gao confesses and tells them how he killed his wife.

The grisly discovery of a young woman, bound and murdered, raises questions about whether it is indicative of a crime driven by passion or the chilling presence of a serial killer lurking in the shadows.

The discovery of a man submerged in a tub of cold water appears to be linked to Qi Jingjing's murder.

During a horror-themed costume party, a woman with an enlarged heart is discovered with a knife sticking out from her chest.